Max-Level Soldier King, Forced to Fight His Way Through the Golden Triangle

He was once the uncrowned king of the battlefield, but was discharged from the military for being “too aggressive” and returned to the city. When a soldier king’s tactical thinking is put to use dealing with rent, job interviews, and discounts on instant noodles, an uproarious comedy of contrasts unfolds. But when the one light in his life, his younger sister, is kidnapped and trafficked overseas, he has no choice but to shed his disguise and step once more into the dark, blood-soaked world, armed with nothing but his mortal body.